CN211696885U - Rotation type multistation liquid crystal module detection device - Google Patents
Rotation type multistation liquid crystal module detection device Download PDFInfo
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- CN211696885U CN211696885U CN202020466248.8U CN202020466248U CN211696885U CN 211696885 U CN211696885 U CN 211696885U CN 202020466248 U CN202020466248 U CN 202020466248U CN 211696885 U CN211696885 U CN 211696885U
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- 238000001514 detection method Methods 0.000 title claims abstract description 75
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 69
- 239000000523 sample Substances 0.000 claims abstract description 26
- 238000004891 communication Methods 0.000 claims abstract description 14
- 238000007689 inspection Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000012797 qualification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a rotary multi-station liquid crystal module detection device, which comprises a frame body, a rotary table, a detection mechanism and a PLC control system; the rotating table is rotatably arranged on the frame body, and the liquid crystal module is placed on the rotating table; the detection mechanism is arranged on one side of the frame body and comprises a detection probe and a detection cylinder, and the detection probe is arranged on the movable end of the detection cylinder and driven to ascend or descend by the detection cylinder; the PLC control system is in communication connection with the rotating platform and controls the rotating platform to rotate so as to enable the liquid crystal module on the rotating platform to rotate to the lower side of the detection probe, the PLC control system is in communication connection with the detection cylinder and controls the detection cylinder to work so as to enable the detection probe to be in contact with or be far away from the liquid crystal module. The utility model provides high detection efficiency, and it is accurate to detect.
Description
Technical Field
The utility model relates to a detect liquid crystal display technical field, in particular to rotation type multistation liquid crystal module detection device.
Background
The liquid crystal display screen is composed of liquid crystal modules, and the liquid crystal modules are generally required to be detected before assembly so as to judge whether the liquid crystal modules meet requirements or not and improve the qualification rate of products.
The tradition uses the manual work to detect when detecting liquid crystal module usually, artifical and tool cooperation mode operation promptly, however, artifical detection efficiency is low, and the cost of labor is high, and artifical detection precision is not enough, exists the unsafe condition of detection.
SUMMERY OF THE UTILITY MODEL
The present invention aims at solving at least one of the technical problems in the above-mentioned technology to a certain extent. Therefore, the utility model aims to provide a rotation type multistation liquid crystal module detection device, it has improved detection efficiency, and detects the accuracy.
In order to achieve the above object, an embodiment of the present invention provides a rotary multi-station liquid crystal module detection device, which includes a frame body, a rotary table, a detection mechanism and a PLC control system;
the rotating table is rotatably arranged on the frame body, and the liquid crystal module is placed on the rotating table;
the detection mechanism is arranged on one side of the frame body and comprises a detection probe and a detection cylinder, and the detection probe is arranged on the movable end of the detection cylinder and driven to ascend or descend by the detection cylinder;
the PLC control system is in communication connection with the rotating platform and controls the rotating platform to rotate so as to enable the liquid crystal module on the rotating platform to rotate to the lower side of the detection probe, the PLC control system is in communication connection with the detection cylinder and controls the detection cylinder to work so as to enable the detection probe to be in contact with or be far away from the liquid crystal module.
According to the utility model discloses rotation type multistation liquid crystal module detection device, when detecting liquid crystal module, earlier place the revolving stage with liquid crystal module on, the revolving stage is rotatory to the test probe below with liquid crystal module after that, then the test cylinder orders about test probe descending contact liquid crystal module and realizes detecting, detects the completion back, and the test cylinder orders about test probe and rises and keep away from liquid crystal module, and at last, the revolving stage continues to rotate in order to make things convenient for taking out liquid crystal module. Therefore, the utility model provides high detection efficiency, and it is accurate to detect.
In addition, according to the utility model discloses a rotation type multistation liquid crystal module detection device that above-mentioned embodiment provided can also have following additional technical characterstic:
further, the rotating table is provided with at least three groups of rotating stations.
Furthermore, at least four liquid crystal modules are placed on each rotating station; the number of the detection probes on the detection mechanism corresponds to the number of the liquid crystal modules on each rotating station.
Further, the rotating table is driven to rotate by a DD direct drive motor.
The PLC control system is in communication connection with the first mechanical gripper and controls the first mechanical gripper to place the liquid crystal module to be detected on the rotating station, and the PLC control system is in communication connection with the second mechanical gripper and controls the second mechanical gripper to take the detected liquid crystal module out of the rotating station.
Drawings
Fig. 1 is a perspective view of a rotary multi-station liquid crystal module inspection device according to an embodiment of the present invention;
fig. 2 is a top view of a rotary multi-station liquid crystal module inspection apparatus according to an embodiment of the present invention;
fig. 3 is a front view of a rotary multi-station liquid crystal module inspection device according to an embodiment of the present invention;
fig. 4 is a left side view of the rotary multi-station liquid crystal module inspection device according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a rotary multi-station liquid crystal module detection device according to an embodiment of the present invention.
Description of the reference symbols
The detection probe 31 detects the cylinder 32
The first mechanical gripper 4 is a second mechanical gripper 5.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
As shown in fig. 1 to 5, a rotary multi-station liquid crystal module detection device according to an embodiment of the present invention includes a frame body 1, a rotary table 2, a detection mechanism 3, and a PLC control system; the rotating platform 2 is rotatably arranged on the frame body 1, and the liquid crystal module is placed on the rotating platform 2; the detection mechanism 3 is arranged on one side of the frame body 1, the detection mechanism 3 comprises a detection probe 31 and a detection cylinder 32, the detection probe 31 is arranged on the movable end of the detection cylinder 32 and driven by the detection cylinder 32 to ascend or descend; the PLC control system is in communication connection with the rotating platform 2 and controls the rotating platform 2 to rotate so as to rotate the liquid crystal module on the rotating platform 2 to the position below the detection probe 31, and the PLC control system is in communication connection with the detection cylinder 32 and controls the detection cylinder 32 to work so as to enable the detection probe 31 to be in contact with or be far away from the liquid crystal module.
When detecting the liquid crystal module, place the revolving stage 2 with the liquid crystal module earlier on, revolving stage 2 is rotatory to rotate the liquid crystal module to detect probe 31 below after that, then detect cylinder 32 orders about detect probe 31 descending contact liquid crystal module and realizes detecting, detects the completion back, and detect cylinder 32 orders about detect probe 31 and rises and keep away from the liquid crystal module, and finally, revolving stage 2 continues to rotate in order to make things convenient for taking out the liquid crystal module. Therefore, the utility model provides high detection efficiency, and it is accurate to detect.
In some examples, at least three sets of rotating stations 21 are disposed on the rotating platform 2, and at least four liquid crystal modules are disposed on each rotating station 21; the number of the detection probes 31 on the detection mechanism 3 corresponds to the number of the liquid crystal modules on each rotation station 21. In this example, three sets of rotation stations 21 are arranged on the rotation table 2, and four liquid crystal modules are placed on each rotation station 21; twelve liquid crystal modules can be placed on the rotary table 2, and the detection efficiency is improved. Of course, other sets of the rotation stations 21 are provided on the rotation table 2, and other numbers of liquid crystal modules may be placed on the rotation stations 21.
In some examples, the turntable 2 is driven to rotate by a DD direct drive motor, and the DD direct drive motor has the advantages of outstanding ultra-low vibration, ultra-silence, energy saving, long service life and the like compared with a conventional motor, so that the rotating effect of the turntable 2 is improved.
In some examples, the liquid crystal module inspection device further comprises a first mechanical gripper 4 and a second mechanical gripper 5, the PLC control system is in communication connection with the first mechanical gripper 4 and controls the first mechanical gripper 4 to place the liquid crystal module to be inspected on the rotation station 21, and the PLC control system is in communication connection with the second mechanical gripper 5 and controls the second mechanical gripper 5 to take out the inspected liquid crystal module from the rotation station 21. The first mechanical hand grip 4 is used for grabbing the liquid crystal module to be detected and placing the liquid crystal module on the rotating station 21, the second mechanical hand grip 5 is used for taking the liquid crystal module after detection is completed out of the rotating station 21, the first mechanical hand grip 4 and the second mechanical hand grip 5 further improve the detection efficiency, and the first mechanical hand grip 4 and the second mechanical hand grip 5 are in the prior art and are not repeated herein.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (5)
1. The utility model provides a rotation type multistation liquid crystal module detection device which characterized in that: comprises a frame body, a rotating platform, a detection mechanism and a PLC control system;
the rotating table is rotatably arranged on the frame body, and the liquid crystal module is placed on the rotating table;
the detection mechanism is arranged on one side of the frame body and comprises a detection probe and a detection cylinder, and the detection probe is arranged on the movable end of the detection cylinder and driven to ascend or descend by the detection cylinder;
the PLC control system is in communication connection with the rotating platform and controls the rotating platform to rotate so as to enable the liquid crystal module on the rotating platform to rotate to the lower side of the detection probe, the PLC control system is in communication connection with the detection cylinder and controls the detection cylinder to work so as to enable the detection probe to be in contact with or be far away from the liquid crystal module.
2. The rotary multi-station liquid crystal module inspection device of claim 1, wherein: at least three groups of rotating stations are arranged on the rotating platform.
3. A rotary multi-station liquid crystal module inspection device as claimed in claim 2, wherein: at least four liquid crystal modules are placed on each rotating station; the number of the detection probes on the detection mechanism corresponds to the number of the liquid crystal modules on each rotating station.
4. The rotary multi-station liquid crystal module inspection device of claim 1, wherein: the rotating table is driven to rotate by a DD direct drive motor.
5. The rotary multi-station liquid crystal module inspection device of claim 1, wherein: the liquid crystal module detection device is characterized by further comprising a first mechanical gripper and a second mechanical gripper, the PLC control system is in communication connection with the first mechanical gripper and controls the first mechanical gripper to place the liquid crystal module to be detected on the rotating station, and the PLC control system is in communication connection with the second mechanical gripper and controls the second mechanical gripper to take the detected liquid crystal module out of the rotating station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020466248.8U CN211696885U (en) | 2020-04-02 | 2020-04-02 | Rotation type multistation liquid crystal module detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020466248.8U CN211696885U (en) | 2020-04-02 | 2020-04-02 | Rotation type multistation liquid crystal module detection device |
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| Publication Number | Publication Date |
|---|---|
| CN211696885U true CN211696885U (en) | 2020-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020466248.8U Expired - Fee Related CN211696885U (en) | 2020-04-02 | 2020-04-02 | Rotation type multistation liquid crystal module detection device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112623725A (en) * | 2020-11-13 | 2021-04-09 | 北京无线电测量研究所 | Device and method for automatically grabbing phase shifter |
| CN113587743A (en) * | 2021-07-20 | 2021-11-02 | 黑龙江北方工具有限公司 | Automatic assembling and detecting device and method for pistol ammunition |
-
2020
- 2020-04-02 CN CN202020466248.8U patent/CN211696885U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112623725A (en) * | 2020-11-13 | 2021-04-09 | 北京无线电测量研究所 | Device and method for automatically grabbing phase shifter |
| CN113587743A (en) * | 2021-07-20 | 2021-11-02 | 黑龙江北方工具有限公司 | Automatic assembling and detecting device and method for pistol ammunition |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201016 |